[Rails] Re: Calling 'sanitize' on collection_radio_buttons text_method

Ruby on Rails Thursday, October 27, 2016

I meant how to change or customise a radio button label text so that to be able to display Math and chemistry formulas using
<sub>

and
<sup>

tags.

On Wednesday, 26 October 2016 12:45:48 UTC+2, Serguei Cambour wrote:
How is it possible to call sanitize on the below collection_radio_buttons method:

= f.collection_radio_buttons :answer_ids, @question.answers, :id



I tried as follows and it failed:

= f.collection_radio_buttons :answer_ids, @question.answers, :id, sanitize(:text, tags: %w(sub sup))

Any idea? Thank you.

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Posted by Ruby on Rails at 3:54 AM

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